The Travel Detective

CBS News Travel Editor Peter Greenberg introduces us to the hidden gems of Lexington. Plus, America's most dangerous roads when it comes to DUIs. And immersive cruise ship culinary programs.

Behind-the-scenes look at how an expedition team creates shore excursions through Antarctica. Plus, the most sleep deprived nations. And Oakland...like a local.

CBS News Travel Editor Peter Greenberg explores the hidden gems of Detroit. Plus, tips in case of an airplane emergency. And the world's best luggage.

CBS News Travel Editor Peter Greenberg reveals the hidden gems of Seattle NorthCountry. Plus, the most expensive zip codes. And AlUla's Old Town in Saudi Arabia.

CBS News Travel Editor Peter Greenberg presents the making of an engineering marvel. Plus, Oceanside...like a local. And unique places to nosh around the world.

CBS News Travel Editor Peter Greenberg has an all-access pass to Washington's CIA Museum. Plus, the world's most expensive airport parking. And the global search for the perfect clock.

CBS News Travel Editor Peter Greenberg shows how the African country is redefining responsible travel and protecting its resources. Plus, the world's most turbulent routes. And America's most unusual museums.

CBS News Travel Editor Peter Greenberg explores the hidden gems of Beverly Hills. Plus, America's worst road rage cities. And lesser-known ways to fly to remote islands.